ON CERTAIN SCHOOL BUSES AND TRUCK MODEL VEHICLES MANUFACTURED BETWEEN FEBRUARY 28, 1999, THROUGH APRIL 5, 2004, THE ANTI-LOCK BRAKE SYSTEM ELECTRONIC CONTROL UNIT (ECU) MAY MISINTERPRET A CORRUPT WHEEL SPEED SIGNAL.
ON CERTAIN SCHOOL, TRANSIT, AND COMMERCIAL BUSES EQUIPPED WITH ADJUSTABLE STEERING COLUMNS, THE STEERING SHAFT PINCH BOLT INTERFERES WITH THE RUBBER BOOT THAT PROTECTS IT. OVER TIME, A HOLE MAY WEAR INTO…
ON CERTAIN TRANSIT AND SCHOOL BUSES, A BRASS FITTING CONNECTS THE DOUBLE CHECK VALVE TO THE BRAKE RELAY VALVE. WITH CERTAIN INPUTS TO THE VEHICLE, THE WEIGHT OF THE CHECK VALVE ON…
CERTAIN HEAVY DUTY TRUCKS, TRUCK TRACTORS, AND BUSES EQUIPPED WITH 195/75R22.5 TIRES MOUNTED ON 7.5 INCH WIDE WHEELS FAIL TO COMPLY WITH REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 120, "TIRE…
VEHICLE DESCRIPTION: SCHOOL AND HEAVY DUTY TRUCKS EQUIPPED WITH TRW DRAG LINKS. EACH DRAG LINK ASSEMBLY CONTAINS TWO 20-EDL MODEL BALL SOCKET ASSEMBLIES. CERTAIN OF THE BALL-SOCKET BEARINGS HAVE A BELOW SPECIFICATION…
VEHICLE DESCRIPTION: TRANSIT BUSES BUILT WITH BENDIX AIR ABS WITH AN EC-17 1030R ELECTRONIC CONTROL UNIT (ECU). THERE HAVE BEEN REPORTS OF UNWANTED ABS ACTIVATION AT LOW SPEEDS CAUSED BY 1) CHAFED…
VEHICLE DESCRIPTION: SCHOOL AND HEAVY DUTY TRUCKS BUILT WITH BENDIX AIR ABS. THE ABS SENSOR WIRES ON ROTATING PARTS CHAFES WHICH CAN LEAD TO A FALSE SIGNAL BEING SENT TO THE BENDIX…